Trademark Overview
On Friday, February 28, 2025, a trademark application was filed for RUI CHENG with the United States Patent and Trademark Office. The USPTO has given the RUI CHENG trademark a serial number of 99061946. The federal status of this trademark filing is NEW APPLICATION - ASSIGNED TO EXAMINER as of Monday, August 4, 2025. This trademark is owned by Shenzhen Hongjiasheng Technology Co., Ltd.. The RUI CHENG trademark is filed in the Environmental Control Instrument Products category with the following description:
Water filtration and purification units and replacement cartridges and filters therefor; Filters for air conditioning; Filters for drinking water; Air filtering installations; HEPA filters for household use; Air filters for domestic use; Water filters